FaucetMate Water Factory CUNO Replacement Water Filters are still available by 3M Filtration as shown below

Water Factory CUNO FaucetMate Home Drinking Water Products & Under-The-Counter Filtration Systems

Water Factory CUNO FaucetMATE® Series With SQC Sanitary Quick Change Cartridges  -  THE PERFECT MATE FOR YOUR KITCHEN TAP WATER

WHEN YOU HAVE PROBLEMS OF DIRT, RUST, CHLORINE, TASTE AND ODOR IN YOUR HOME DRINKING WATER, GET THE LONG-LIFE FaucetMATE® CARBON FILTER SYSTEMS THAT TAKE THE WORRY OUT OF WATER.

• Water Factory CUNO FaucetMATE® Systems are tested and certified by NSF International for the reduction of Cysts, Lead, Dirt/Rust, Taste, Odor, and Chlorine.
• The systems have patented SQC Sanitary Quick Change cartridges for easy change out with no tools, spills or contamination. You just twist them in or out.
• High performance carbon absorption media allows a rapid 0.6 gallon (2.3 liters) per minute delivery at your sink while providing high lead, dirt, and chlorine removal capacity.

TAKE THE WORRY OUT OF YOUR DRINKING WATER.

CUNO Water Catory FaucetMATE® SQC System  -  FaucetMate by CUNO Water Factory Owners Manual

	FM-350 DWS	FM-2 Lead Plus	FM DWS 1500	FM-2 CTO
Reduction: Chlorine Taste Odor	Yes Yes Yes	Yes Yes Yes	Yes Yes Yes	Yes Yes Yes
Reduction: Lead	Yes	Yes	Yes	No
Reduction: Cysts	Yes	Yes	Yes	No
Reduction: Pesticides	Yes	No	No	No
Reduction: MTBE	Yes	No	No	No
FILTER LIFE	350 Gallon Life Capacity (1,323 liters)	500 Gallon Life Capacity (1,893 liters)	1,500 Gallon Life Capacity (5,670 liters)	2,500 Gallon Life Capacity (9,464 liters)